CD Toolhead
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Direct Drive toolhead for Ender 3 like printers. It's compatible with almost all cartesian printers using 2020 profile
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Updated at source:
Model information
- Source
- Printables
- Category
- Creality Parts & Upgrades
- License
- Creative Commons — Attribution — Noncommercial
Upgrade your Ender 3 or other Cartesian-style 3D printers with the CD Toolhead, a high-performance, lightweight extruder assembly designed for precision and reliability.
🛠 Features & Compatibility
✔ Designed for Cartesian printers like the Ender 3 series
✔ Lightweight & Rigid for high-speed printing with Klipper firmware
✔ Compatible with X1C hotend and modular upgrades
✔ Uses an HGX Lite gear set for optimized extrusion performance
🔧 Printing & Assembly Requirements
🖨 Print Settings:
- Material: ABS or ASA (for heat resistance)
- Loops: 4 perimeters for strength
- Infill: 40% Gyroid
- Supports: Tree supports enabled
🔧 Firmware Setup (Klipper)
[extruder]
rotation_distance: 53.49 #calibration advised
gear_ratio: 44:10, 37:17
📜 Bill of Materials (BOM)
Everything you need to build this toolhead:
| QT | Description | Purchase link |
|---|---|---|
| 1x | HGX Lite gear set | Link |
| 1x | Nema 14 stepper motor | Link |
| 1x | X1C compatible hotend | Link |
| 1x | 4020 24V fan | Link |
| 1x | 2510 24V fan | Link |
| 8x | M3xL4xOD4.5 Heat inserts | Link |
| 1x | MGN12H (HIWIN) | Link |
| 2x | M3x6mm FHCS | Link |
| 2x | M3x4mm | Link |
| 4x | M3x10mm | Link |
| 3x | M3x16mm | Link |
| 2x | M2.5x12mm | Link |
💡 Optional Upgrades:
| QT | Description | Purchase link |
|---|---|---|
| 1x | EBB36 | Link |
| 1x | 4mm ball (608RS) | Link |
| 1x | Limit switch (Handle 11.5mm) | Link |
| 1x | Eddy DUO | Link |
| OR | ||
| 1x | BLTouch | Link |
💬 Have questions? Drop a comment or share your print results!
📸 Post your makes! I’d love to see your setups!
Credits of the extruder:
@nhchiu Hummingbird Extruder